| Abisares Stål, 1914 | | 1 | Species | Taxom |
| Acheta Linnaeus, 1787 | | 2 | Species | Taxom |
| Achurum Saussure, 1870 | | 1 | Species | Taxom |
| Aeropedellus Hebard, 1873 | | 1 | Species | Taxom |
| Ageneotettix McNeill, 1876 | | 1 | Species | Taxom |
| Allonemobius Hebard, 1900 | Robust ground crickets | 4 | Species | Taxom |
| Amblycorypha Stål, 1862 | Round-headed katydids | 3 | Species | Taxom |
| Amphitornus McNeill, 1873 | | 1 | Species | Taxom |
| Anaxipha Saussure, 2014 | Brown sword-tail crickets | 5 | Species | Taxom |
| Appalachia Rehn and Rehn, 1936 | | 1 | Species | Taxom |
| Arphia Stål, 1838 | | 5 | Species | Taxom |
| Atlanticus Scudder, 1901 | Eastern Shieldback Katydid | 2 | Species | Taxom |
| Booneacris Rehn and Ran..., 1897 | | 2 | Species | Taxom |
| Camnula Stål, 1862 | | 1 | Species | Taxom |
| Camptonotus Uhler, 1860 | leaf-rolling crickets | 1 | Species | Taxom |
| Ceuthophilus Scudder, 1835 | Camel Cricket | 3 | Species | Taxom |
| Chloealtis Harris, 1841 | | 1 | Species | Taxom |
| Chorthippus Fieber, 1815 | | 1 | Species | Taxom |
| Chortophaga Harris, 1773 | | 1 | Species | Taxom |
| Circotettix Scudder, 1906 | | 1 | Species | Taxom |
| Conocephalus Thunberg, 1815 | Coneheads | 8 | Species | Taxom |
| Cyrtoxipha Saussure, 1907 | Green sword-tail crickets | 1 | Species | Taxom |
| Dichromorpha Morse, 1862 | | 1 | Species | Taxom |
| Diestrammena Brunner von ..., 1920 | | 1 | Species | Taxom |
| Dissosteira Scudder, 1758 | | 1 | Species | Taxom |
| Encoptolophus Scudder, 1838 | | 1 | Species | Taxom |
| Endecous Saussure, 1891 | | 1 | Species | Taxom |
Eotettix Scudder, 1897 | | 0 | Species | Taxom |
| Eunemobius Hebard, 1903 | Even-spurred ground crickets | 3 | Species | Taxom |
| Euparatettix Hancock, 2003 | | 1 | Species | Taxom |
| Eutryxalis Bruner, 1870 | | 1 | Species | Taxom |
| Gibbotettix Zheng, 1992 | | 1 | Species | Taxom |
| Gryllotalpa Latreille, 1758 | Seven-spurred mole crickets | 1 | Species | Taxom |
| Gryllus Linnaeus, 1877 | Common crickets | 6 | Species | Taxom |
| Hapithus Uhler, 1864 | Flightless bush crickets | 2 | Species | Taxom |
| Heliastus Saussure, 1861 | | 1 | Species | Taxom |
| Hippiscus Saussure, 1861 | | 1 | Species | Taxom |
| Hyperbaenus Brunner von ..., 1929 | | 1 | Species | Taxom |
| Lactista Saussure, 1861 | | 1 | Species | Taxom |
| Mazarredia Bolivar, 2007 | | 1 | Species | Taxom |
| Meconema Serville, 1773 | | 1 | Species | Taxom |
| Melanoplus Stål, 1897 | Spur-throat grasshoppers | 24 | Species | Taxom |
| Metaleptea Giglio-Tos, 1763 | | 1 | Species | Taxom |
| Microcentrum Scudder, 1859 | Angle-wing katydids | 2 | Species | Taxom |
| Microcentrus Stål, 1843 | | 2 | Species | Taxom |
| Miogryllus Saussure, 1838 | Lesser field crickets | 1 | Species | Taxom |
| Montezumina Hebard, 1927 | | 2 | Species | Taxom |
| Myrmecophilus Berthold, 1884 | | 1 | Species | Taxom |
| Nebulatettix Gómez, Light..., 1903 | | 1 | Species | Taxom |
| Neoconocephalus Karny, 1758 | Common coneheads | 8 | Species | Taxom |
| Neocurtilla Kirby, 1832 | Northern Mole Crickets | 1 | Species | Taxom |
| Neonemobius Hebard, 1893 | Small ground crickets | 2 | Species | Taxom |
| Neotettix Hancock, 1869 | | 1 | Species | Taxom |
| Neoxabea Kirby, 1773 | Smooth-legged tree crickets | 1 | Species | Taxom |
| Nomotettix Morse, 1895 | | 2 | Species | Taxom |
| Oecanthus Serville, 1894 | Common tree crickets | 7 | Species | Taxom |
| Oedipoda Latreille, 1848 | | 1 | Species | Taxom |
| Omocestus Bolivar, 1893 | | 1 | Species | Taxom |
| Orchelimum Serville, 1841 | Greater Meadow Katydids | 8 | Species | Taxom |
| Orphulella Giglio-Tos, 1862 | | 2 | Species | Taxom |
| Palaisioscaria Günther, 1934 | | 1 | Species | Taxom |
| Parahaplophlebium Handlirsch, 1885 | | 1 | Species | Taxom |
| Paratettix I. Bolivar, 1838 | Creek Pygmy Grasshoppers | 1 | Species | Taxom |
| Pardalophora Saussure, 1838 | | 2 | Species | Taxom |
| Paroxya Scudder, 1838 | | 1 | Species | Taxom |
| Pediodectes Rehn and Hebard, 1902 | | 1 | Species | Taxom |
| Phaneroptera Serville, 1853 | | 1 | Species | Taxom |
| Phyllopalpus Uhler, 1864 | | 1 | Species | Taxom |
| Phyllophora Thunberg, 1924 | | 1 | Species | Taxom |
| Pseudochorthippus Defaut, 1821 | | 2 | Species | Taxom |
| Pseudopomala Morse, 1862 | | 1 | Species | Taxom |
| Psinidia Stål, 1838 | | 1 | Species | Taxom |
| Pterophylla Kirby, 1775 | | 1 | Species | Taxom |
| Roeseliana Zeuner, 1822 | | 1 | Species | Taxom |
| Schistocerca Stål, 1798 | Bird grasshoppers | 3 | Species | Taxom |
| Scudderia Stål, 1897 | Bush Katydids | 7 | Species | Taxom |
| Spharagemon Scudder, 1894 | | 3 | Species | Taxom |
Stenopelmatus Burmeister, 1838 | Jerusalem crickets | 0 | Species | Taxom |
| Stenopola Stål, 1979 | | 1 | Species | Taxom |
| Stethophyma Fischer, 1862 | | 2 | Species | Taxom |
| Syrbula Stål, 1864 | | 1 | Species | Taxom |
| Tachycines Adelung, 1902 | | 1 | Species | Taxom |
| Tetrix Latreille, 1824 | Forest Pygmy Grasshoppers | 2 | Species | Taxom |
| Tettigidea Scudder, 1824 | | 1 | Species | Taxom |
Tettigonia Linnaeus, 1758 | katydid | 0 | Species | Taxom |
| Thisoicetrinus Uvarov, 1833 | | 1 | Species | Taxom |
| Trachyrhachys Scudder, 1872 | | 1 | Species | Taxom |
| Trimerotropis Stål, 1841 | | 1 | Species | Taxom |
| Velarifictorus Randell, 1877 | | 1 | Species | Taxom |
| Xanthippus Saussure, 1852 | | 1 | Species | Taxom |
| Abisares viridipennis hylaeus Rehn, J.A.G., 1914 | |
| Acheta domestica (Linnaeus, 1758) | ⇒ Acheta domesticus Fabricius, 1787 |
| Acheta domesticus Fabricius, 1787 | European hearth cricket |
| Achurum carinatum Walker, 1870 | Long-headed Toothpick Grasshopper |
| Aeropedellus clavatus Thomas, 1873 | Club-horned Grasshopper |
| Ageneotettix deorum Scudder, 1876 | White Whiskers Grasshopper |
| Allonemobius allardi Alexander & ..., 1959 | Allard'S Ground Cricket |
| Allonemobius fasciatus De Geer, 1773 | Striped ground cricket |
| Allonemobius fasciatus fasciatus De Geer, 1773 | Striped Ground Cricket |
| Allonemobius maculatus Blatchley, 1900 | Larger Spotted Ground Cricket |
| Amblycorypha alexanderi Walker, 2003 | Clicker round-winged katydid |
| Amblycorypha oblongifolia De Geer, 1773 | Oblong-winged katydid |
| Amblycorypha rotundifolia Scudder, 1862 | Rattler round-winged katydid |
| Amphitornus coloradus Thomas, 1873 | Striped Grasshopper |
| Anaxipha exigua Say, 1825 | Say'S Bush Cricket |
| Anaxipha thomasi Walker & Funk, 2014 | Thomas's trig |
| Anaxipha tinnulacita Walker & Funk, 2014 | Fast-tinkling trig |
| Anaxipha tinnulenta Walker & Funk, 2014 | Slow-tinkling trig |
| Anaxipha vernalis Walker & Funk, 2014 | Spring trig |
| Appalachia hebardi Rehn & Rehn, 1936 | |
| Arphia conspersa Scudder, 1875 | Speckle-winged Rangeland Grasshopper |
| Arphia pseudonietana Thomas, 1870 | Red-winged Grasshopper |
| Arphia simplex Scudder, 1875 | Plains Yellow-Winged Grasshopper |
| Arphia sulphurea Fabricius, 1781 | Spring Yellow-winged Locust |
| Arphia xanthoptera Burmeister, 1838 | Autumn Yellow-Winged Grasshopper |
| Atlanticus (Atlanticus) americanus Saussure, 1859 | American Shield-bearer |
| Atlanticus (Atlanticus) testaceus Scudder, 1901 | Protean shieldback |
| Booneacris glacialis Scudder, 1862 | Saltpan fiddler |
| Booneacris variegata Scudder, 1897 | Variegated Wingless Locust |
| Camnula pellucida Scudder, 1862 | Clear-winged Grasshopper |
| Camptonotus carolinensis Gerstaecker, 1860 | Carolina Leaf-roller |
| Ceuthophilus (Ceuthophilus) gracilipes Haldeman, 1850 | Slender-legged Camel Cricket |
| Ceuthophilus gracilipes gracilipes Haldeman, 1850 | |
| Ceuthophilus (Ceuthophilus) maculatus Harris, 1835 | Spotted Camel Cricket |
| Chloealtis conspersa Harris, 1841 | Sprinkled Broad-Winged Grasshopper |
| Chorthippus (Glyptobothrus) brunneus Thunberg, 1815 | Common Field Grasshopper |
| Chortophaga viridifasciata De Geer, 1773 | Blushing grasshopper |
| Circotettix rabula Rehn & Hebard, 1906 | Wrangler Grasshopper |
| Conocephalus (Anisoptera) fasciatus De Geer, 1773 | Slender meadow grasshopper |
| Conocephalus (Anisoptera) strictus Scudder, 1875 | Straight-Laced Meadow Grasshopper |
| Conocephalus (Conocephalus) attenuatus (Scudder, 1869) | ⇒ Neoconocephalus ensiger Harris, 1841 |
| Conocephalus (Conocephalus) brevipennis (Scudder, 1862) | ⇒ Ruspolia interrupta Walker, 1869 |
| Conocephalus (Conocephalus) nemoralis Scudder, 1875 | Woodland grasshopper |
| Conocephalus (Conocephalus) nigropleurum Bruner, 1891 | Black-Sided Meadow Grasshopper |
| Conocephalus (Conocephalus) saltans Scudder, 1872 | Prairie meadow katydid |
| Conocephalus (Xiphidion) fuscus Thunberg, 1815 | Long-winged Cone-head |
| Cyrtoxipha columbiana Caudell, 1907 | Columbian trig |
| Dichromorpha viridis Scudder, 1862 | Saltpan fiddler |
| Diestrammena (Diestrammena) japanica Blatchley, 1920 | Japanese Camel Cricket |
| Dissosteira carolina Linnaeus, 1758 | Carolina Grasshopper |
| Encoptolophus sordidus Burmeister, 1838 | Clouded Grasshopper |
| Endecous (Notendecous) onthophagus Berg, 1891 | |
| Eunemobius carolinus Scudder, 1877 | Carolina ground cricket |
| Eunemobius carolinus carolinus Scudder, S.H., 1877 | Carolina Ground Cricket |
| Eunemobius confusus Blatchley, 1903 | Confused ground cricket |
| Euparatettix jingdongensis Zheng & Ou, 2003 | |
| Eutryxalis filata filata Walker, 1870 | |
| Gibbotettix hongheensis Zheng, 1992 | |
| Gryllotalpa gryllotalpa Linnaeus, 1758 | European mole cricket |
| Gryllus (Gryllus) assimilis (Fabricius, 1775) | ⇒ Gastrimargus marmoratus Thunberg, 1815 |
| Gryllus (Gryllus) firmus Scudder, 1902 | Sand field cricket |
| Gryllus (Gryllus) pennsylvanicus Burmeister, 1838 | Fall cricket |
| Gryllus (Gryllus) texensis Cade & Otte, 2000 | Field Crickets |
| Gryllus (Gryllus) veletis Alexander & ..., 1960 | Spring field cricket |
| Gryllus saussurei (Scudder, S.H., 1877) | ⇒ Miogryllus verticalis Serville, 1838 |
| Hapithus agitator Uhler, 1864 | Agitating cricket |
| Hapithus saltator Uhler, 1864 | Jumping Bush Cricket |
| Heliastus sumichrasti Saussure, 1861 | |
| Hippiscus ocelote Saussure, 1861 | Wrinkled Grasshopper |
| Hyperbaenus brunneri Karny, 1929 | |
| Lactista azteca Saussure, 1861 | |
| Mazarredia (Mazarredia) sfrictivertex Deng, Zheng ..., 2007 | |
| Meconema thalassinum De Geer, 1773 | Drumming katydid |
| Melanoplus bivittatus Say, 1825 | Spur-Throated Grasshoppers |
| Melanoplus bruneri (Scudder, 1897) | ⇒ Aeoloplides turnbulli bruneri Caudell, 1907 |
| Melanoplus confusus Scudder, 1897 | Little Pasture Locust |
| Melanoplus dawsoni Scudder, 1875 | Dawson Grasshopper |
| Melanoplus differentialis Thomas, 1865 | Differential grasshopper |
| Melanoplus dodgei Thomas, 1871 | |
| Melanoplus elater Strohecker, 1963 | |
| Melanoplus eurycercus Hebard, 1920 | |
| Melanoplus femurrubrum De Geer, 1773 | Red-legged grasshopper |
| Melanoplus flavidus Scudder, 1878 | Blue-legged Locust |
| Melanoplus gracilis Bruner, 1876 | Graceful Narrow-winged Locust |
| Melanoplus huroni Blatchley, 1898 | Huron Short-winged Locust |
| Melanoplus mancus Smith, 1868 | Smith'S Spur-Throat Grasshopper |
| Melanoplus mexicanus Saussure, 1861 | |
| Melanoplus packardii Scudder, 1878 | Packard grasshopper |
| Melanoplus pinctus Scudder, 1897 | |
| Melanoplus ponderosus Scudder, 1875 | Spur-throated Grasshopper |
| Melanoplus propinquus Scudder, 1897 | |
| Melanoplus punctulatus Scudder, 1863 | Delicate stilt crab |
| Melanoplus rusticus Stål, 1878 | |
| Melanoplus sanguinipes Fabricius, 1798 | Migratory grasshopper |
| Melanoplus scudderi Uhler, 1864 | Scudder's Short-winged Locust |
| Melanoplus viridipes (Scudder, 1897) | ⇒ Melanoplus hubbelli Hebard, 1935 |
| Melanoplus walshii Scudder, 1897 | Walsh's Locust |
| Metaleptea brevicornis Johannson, 1763 | Clipped-wing grasshopper |
| Microcentrum retinerve Burmeister, 1838 | Angular-winged katydid |
| Microcentrum rhombifolium Saussure, 1859 | Angular-winged katydid |
| Microcentrus caryae Fitch, 1851 | |
| Microcentrus perdita Amyot & Serv..., 1843 | |
| Miogryllus verticalis Serville, 1838 | |
| Montezumina modesta Brunner von ..., 1878 | Modest katydid |
| Montezumina oblongoculata mesembrina (Hebard, 1927) | ⇒ Montezumina mesembrina Hebard, 1927 |
| Myrmecophilus (Myrmecophilus) pergandei Bruner, 1884 | Eastern ant cricket |
| Nebulatettix subgracilis Caudell, 1903 | Southwestern Dusky Grasshopper |
| Neoconocephalus bivocatus Walker, Whit..., 1973 | False robust conehead |
| Neoconocephalus ensiger Harris, 1841 | Sword-bearing conehead |
| Neoconocephalus exiliscanorus Davis, 1887 | Slightly musical conehead |
| Neoconocephalus nebrascensis Bruner, 1891 | Nebraska conehead |
| Neoconocephalus palustris Blatchley, 1893 | Marsh conehead |
| Neoconocephalus retusus Scudder, 1878 | Round-tipped conehead |
| Neoconocephalus robustus Scudder, 1862 | Robust conehead |
| Neoconocephalus triops Linnaeus, 1758 | Broad-tipped conehead |
| Neocurtilla hexadactyla Perty, 1832 | Northern mole cricket |
| Neonemobius palustris Blatchley, 1900 | Marsh ground cricket |
| Neonemobius variegatus Bruner, 1893 | Smaller Spotted Ground Cricket |
| Neotettix femoratus Scudder, 1869 | Short-legged grouse locust |
| Neoxabea bipunctata De Geer, 1773 | Two-spotted tree cricket |
| Nomotettix cristatus Scudder, 1862 | Crested Grouse Locust |
| Nomotettix cristatus compressus Morse, 1895 | Western crested grouse locust |
| Oecanthus exclamationis Davis, W.T., 1907 | Davis' Tree Cricket |
| Oecanthus fultoni Walker, T.J., 1962 | Snowy tree cricket |
| Oecanthus latipennis Riley, C.V., 1881 | Broad-winged tree cricket |
| Oecanthus nigricornis Walker, F., 1869 | Black-horned tree cricket |
| Oecanthus niveus De Geer, 1773 | Narrow-winged tree cricket |
| Oecanthus pini Beutenmüller, 1894 | Land crabs |
| Oecanthus quadripunctatus (Beutenmüller, 1894) | ⇒ Oecanthus celerinictus Walker, T.J., 1963 |
| Oedipoda homoptera (Eversmann, 1848) | ⇒ Euthystira brachyptera brachyptera Ocskay, 1826 |
| Omocestus (Omocestus) viridulus Sahlberg, 1893 | Common green grasshopper |
| Orchelimum (Metarhoptrum) superbum Rehn & Hebard, 1915 | Superb meadow grasshopper |
| Orchelimum (Orchelimum) agile De Geer, 1773 | Agile Meadow Grasshopper |
| Orchelimum (Orchelimum) campestre Blatchley, 1893 | Dusky-faced meadow katydid |
| Orchelimum (Orchelimum) gladiator Bruner, 1891 | Gladiator meadow katydid |
| Orchelimum (Orchelimum) minor Bruner, 1891 | Lesser pine katydid |
| Orchelimum (Orchelimum) nigripes Scudder, 1875 | Black-legged meadow katydid |
| Orchelimum (Orchelimum) pulchellum Davis, 1909 | Handsome meadow grasshopper |
| Orchelimum (Orchelimum) vulgare Harris, 1841 | Common Meadow Grasshopper |
| Orphulella pelidna Burmeister, 1838 | Spotted-Wing Grasshopper |
| Orphulella speciosa Scudder, 1862 | Pasture Grasshopper |
| Palaisioscaria calosoma calosoma (Günther, 1934) | ⇒ Palaisioscaria calosoma Günther, 1934 |
| Parahaplophlebium longipenne ♰ S. H. Scudder, 1885 | |
| Paratettix cucullatus Burmeister, 1838 | Hooded Grouse Locust |
| Pardalophora apiculata Harris, 1835 | Coral-Winged Grasshopper |
| Pardalophora phoenicoptera Burmeister, 1838 | Orange-Winged Grasshopper |
| Paroxya clavuligera Serville, 1838 | Olive-green Swamp Grasshopper |
| Pediodectes nigromarginatus Caudell, 1902 | Black-margined shieldback |
| Phaneroptera (Phaneroptera) nana Fieber, 1853 | Mediterranean katydid |
| Phyllopalpus pulchellus Uhler, 1864 | Handsome trig |
| Phyllophora dubia Karny, 1924 | |
| Pseudochorthippus curtipennis Harris, 1835 | Marsh Meadow Grasshopper |
| Pseudochorthippus parallelus Zetterstedt, 1821 | Meadow Grasshopper |
| Pseudopomala brachyptera Scudder, 1862 | Bunch Grass Locust |
| Psinidia fenestralis Serville, 1838 | Long-horned Locust |
| Pterophylla (Pterophylla) camellifolia Fabricius, 1775 | Common true katydid |
| Roeseliana roeselii Hagenbach, 1822 | Roesel'S Bush Cricket |
| Schistocerca americana Drury, 1770 | American bird grasshopper |
| Schistocerca nitens Thunberg, 1815 | Gray bird grasshopper |
| Schistocerca obscura Fabricius, 1798 | Obscure bird grasshopper |
| Scudderia curvicauda De Geer, 1773 | Curve-tailed bush katydid |
| Scudderia curvicauda curvicauda De Geer, 1773 | Curve-tailed Bush-Katydid |
| Scudderia fasciata Beutenmüller, 1894 | Land crabs |
| Scudderia furcata Brunner von ..., 1878 | Fork-tailed bush katydid |
| Scudderia pistillata Brunner von ..., 1878 | Broad-winged bush katydid |
| Scudderia septentrionalis Serville, 1838 | Northern bush katydid |
| Scudderia texensis Saussure & P..., 1897 | Cranberry katydid |
| Spharagemon bolli Scudder, 1875 | Boll'S Grasshopper |
| Spharagemon marmorata Harris, 1841 | |
| Spharagemon saxatile Morse, 1894 | Ground-laurel |
| Stenopola caatingae Roberts & Ca..., 1979 | |
| Stethophyma gracile Scudder, 1862 | Graceful Sedge Grasshopper |
| Stethophyma lineatum Scudder, 1862 | Saltpan fiddler |
| Syrbula admirabilis Uhler, 1864 | Handsome Grasshopper |
| Tachycines asynamorus (Adelung, 1902) | ⇒ Diestrammena asynamora Adelung, 1902 |
| Tetrix arenosa Burmeister, 1838 | Ornate Pygmy Grasshopper |
| Tetrix ornata Say, 1824 | Ornate Grouse Locust |
| Tettigidea lateralis Say, 1824 | Black-Sided Grouse Locust |
| Thisoicetrinus pterostichus (Fischer von ..., 1833) | ⇒ Heteracris pterosticha Fischer von ..., 1833 |
| Trachyrhachys kiowa Thomas, 1872 | Delicate stilt crab |
| Trimerotropis maritima Harris, 1841 | Seaside Locust |
| Velarifictorus (Velarifictorus) micado Saussure, 1877 | Japanese burrowing cricket |
| Xanthippus corallipes Haldeman, 1852 | Redshanked Grasshopper |
